Documentation / devicetree / bindings / power / reset / cortina,gemini-power-controller.yaml


Based on kernel version 7.2. Page generated on 2026-08-20 08:41 EST.

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/power/reset/cortina,gemini-power-controller.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Cortina Systems Gemini Poweroff Controller

maintainers:
  - Linus Walleij <linusw@kernel.org>

description: |
  The Gemini power controller is a dedicated IP block in the Cortina Gemini SoC that
  controls system power-down operations.

properties:
  compatible:
    const: cortina,gemini-power-controller

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

required:
  - compatible
  - reg
  - interrupts

additionalProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/irq.h>
 
    poweroff@4b000000 {
      compatible = "cortina,gemini-power-controller";
      reg = <0x4b000000 0x100>;
      interrupts = <26 IRQ_TYPE_EDGE_FALLING>;
    };
...